101 Questions
Blob Jump
For every action, there is an equal and opposite reaction. In the case of the blob, that reaction is a trip several feet in the air! Learners begin by watching the world-record blob jump. They then analyze the flight of the person using...
Virginia Department of Education
Mystery Iron Ions
Young chemists perform an experiment to determine if a compound is iron (II) chloride or iron (III) chloride. Then they determine the formula, balance the equation, and answer analysis questions.
Chymist
Energy of a Peanut
Are you nuts? An engaging experiment burns nuts to find their kilocalories. Young chemists analyze at least two different types of nuts with their experimental results versus what is on the package. The resource offers a great lab...
Teach Engineering
Wizardry and Chemistry
No need to go to Ollivanders to buy a magic wand. In the chemistry lab activity, young magicians mix chemicals to create combustible compounds. By applying these compounds to an iron wire, they create magic wands.
Cornell University
Hydrophobic Surfaces—Deposition and Analysis
Couches, carpets, and even computer keyboards now advertise they are spill-resistant, but what does that mean? Scholars use physical and chemical methods to coat surfaces with thin films to test their hydrophobic properties. Then they...
Curated OER
Animals of the Lost City
Begin with a demonstration of exothermic reactions and discussion of chemosynthesis. Your aspiring oceanographers research vent communities and then craft a mural of a vent community. This is a terrific method of introducing learners to...
Curated OER
Novel Character Study
Students complete a character study using a database to compile information from a novel. They design a five slide presentation highlighting the character's reaction to different situations in the book. They write an acrostic poem using...
Curated OER
The World's Fair of 1893: A Tribute to Agriculture and Advertising
Students identify connections between agriculture, advertising, and mail order catalogues during 1890s as expressed at World's Fair of 1893. Students interpret photographic exhibit and discuss how reactions of rural fair visitors...
J. Paul Getty Trust
Looking and Learning in the Art Museum — Lesson 1
To prepare for a field trip to a local art museum, art class members journal their initial reactions to a reproduction of the work they will focus on during their visit. The whole class then considers the artistic elements in the piece...
Curated OER
Why Do We Need Clean Air to Live? - Biology Teaching Thesis
Students name the main components of the respiratory system. They write a reaction that contains complete sentences, and uses proper spelling and grammar, after viewing a video. Students define the following terms: lungs, respiration,...
Curated OER
Keeping Your Heart in Good Shape: What are the Benefits? - Biology Teaching Thesis
Young scholars name the main parts of the heart and what events occur there. They write a reaction that contains complete sentences, and uses proper spelling and grammar, after viewing a video. Students define the following terms:...
Curated OER
Lesson 8: Prithee, Pause!
High school learners examine primary source materials on history and the supernatural which relate to Julius Caesar. They then act out a scene based on different historical understandings and identify facts, theories, and similarities in...
Curated OER
Fiber Identification
Lab sheets for three different crime scene investigation activities are tucked into this resource. In the first activity, inquisitors examine a variety of fibers, including the fiber found at "the crime scene," under ultraviolet light....
Curated OER
Ancient Egypt
Pupils complete a series of activities to discover life in ancient Egypt. They create want ads for pyramid workers, design vocabulary flash cards and dictionaries, and research famous Egyptians. They also research the "Curse of the...
Curated OER
Chemistry 1 Practice Exam
Thirty multiple-choice questions and their answers are provided in this resource. It was written for a general chemistry course and queries test takers on scientific notation, mixtures, chemical symbols, electric charges, Dalton's atomic...
Curated OER
Mass-Mass Relationships
Students investigate mass-mass relationships using potassium carbonate and hydrochloric acid. In this mass-mass relationship lesson plan, students measure a certain amount of potassium carbonate and determine how much hydrochloric acid...
Curated OER
Precipitation Stoichiometry
High schoolers investigate combining positive and negative ions to form products. In this precipitation stoichiometry lesson plan, students make 8 combinations of ions from a given list and predict the optimum combining ratio. They...
Pingry School
The Gelation of Guar Gum with Borax
Some of kids' favorite toys are the products of science experiments. Scholars follow precise measurements to mix and create their own slime and Play-Doh. They observe the changing textures and the chemical reactions throughout the...
Pingry School
Qualitative Analysis of Eleven Household Chemicals
Chemical and physical properties give compounds an identity. Learners use the identity of a compound to predict what it is. By performing different tests like solubility, flame, heat, and reactions, individuals attempt to identify an...
Curated OER
Chemistry 116 Exam 1, Spring 2009
This five-page exam was designed for a biochemistry and organic chemistry course. It covers the molecular geometry and properties of organic comounds. Test takers identify compounds, functional groups, and isomers. They draw Lewis...
Curated OER
Calorimetry Problems
In this calorimetry worksheet, students complete 30 problems. They calculate the change in heat of a system given the mass and the change in temperature of the system. Students also find the final temperature of a reaction given the...
Curated OER
Specific Heat Problems
In this specific heat worksheet, high schoolers solve 4 problems for either the specific heat of the substance, the amount of heat needed to raise the temperature of a substance a particular number of degrees or the amount of heat...
Curated OER
Alkyl Halides
In this alkyl halides worksheet, students are given 8 chemical names and they write the structural formulas for each. They are given 12 reactions of alkyl halides and they write the structural formulas for each product.
Curated OER
Conjugated Dienes
In this conjugated dienes worksheet, students write the structural formulas for the products of 19 reactions of conjugated dienes.
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